Thanks for replying me. It helps a lot.
2017-10-26 12:29 GMT+09:00 helifu <[email protected]>: > Hi, > > Now the read/write operations are limited to the master replica(record1 on > node1), and the copy replica(record1 on node2/node3) can't be read/write by > clients directly. > > > 何李夫 > 2017-04-10 11:24:24 > > -----邮件原件----- > 发件人: [email protected] > [mailto:[email protected]] 代表 ?? > 发送时间: 2017年10月26日 10:43 > 收件人: [email protected] > 主题: How kudu synchronize real-time records? > > Hi! > > I read from documents saying 'once kudu receives records from client it write > those records into WAL (also does replica)' > > And i wonder it can be different time when load those records from WAL in > each node. > So let's say node1 load record1 from WAL at t1, node2 t2, node3 t3 (t1 < t2 < > t3) then reading client attached node1 can see record but other reading > clients attached not node1(node2, node3) have possibilities missing record1. > > I think that does not happens in kudu, and i wonder how kudu synchronize real > time data. > > Thanks! >
